Foldable wheelchair



FIG. 1 is a side elevational view of the foldable wheelchair;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a side elevational view thereof when folded; and

FIG. 7 is a front elevational view thereof when folded. 

The ornamental design for a foldable wheelchair, as shown. 